NAICS PSC rankings
Top PSC paths for NAICS 562219.
Use this ranking when the research starts with NAICS 562219 and you want the strongest service-code pages attached to Other Nonhazardous Waste Treatment and Disposal before moving into deeper intersections.
NAICS PSC rankings
Top PSC paths
These NAICS-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or service-lane research.
PSC R425
1 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC P500
1 visible recipients · SALVAGE- DEMOLITION OF STRUCTURES/FACILITIES (OTHER THAN BUILDINGS)
PSC C215
1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: PRODUCTION ENGINEERING
PSC F108
1 visible recipients · ENVIRONMENTAL SYSTEMS PROTECTION- ENVIRONMENTAL REMEDIATION
PSC R408
1 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
Other NAICS ranking views
Move around NAICS 562219
Use sibling ranking layers when you want to stay inside the same industry lane but switch between geography and service-code analysis.
Directory graph
Move into full directory hubs
Use the NAICS-specific ranking page as a shortcut, then move back into the broader NAICS, state, PSC, and top-list hubs when you want wider browse coverage.